diff --git a/src/models/blogs.rs b/src/models/blogs.rs
index dc779f6..eb2d3ab 100644
--- a/src/models/blogs.rs
+++ b/src/models/blogs.rs
@@ -175,12 +175,12 @@ impl Blog {
     pub fn webfinger(&self, conn: &PgConnection) -> Webfinger {
         Webfinger {
             subject: format!("acct:{}@{}", self.actor_id, self.get_instance(conn).public_domain),
-            aliases: vec![self.compute_id(conn)],
+            aliases: vec![self.ap_url.clone()],
             links: vec![
                 Link {
                     rel: String::from("http://webfinger.net/rel/profile-page"),
                     mime_type: None,
-                    href: self.compute_id(conn)
+                    href: self.ap_url.clone()
                 },
                 Link {
                     rel: String::from("http://schemas.google.com/g/2010#updates-from"),
@@ -190,7 +190,7 @@ impl Blog {
                 Link {
                     rel: String::from("self"),
                     mime_type: Some(String::from("application/activity+json")),
-                    href: self.compute_id(conn)
+                    href: self.ap_url.clone()
                 }
             ]
         }
@@ -259,8 +259,8 @@ impl APActor for Blog {
 }
 
 impl sign::Signer for Blog {
-    fn get_key_id(&self, conn: &PgConnection) -> String {
-        format!("{}#main-key", self.compute_id(conn))
+    fn get_key_id(&self, _conn: &PgConnection) -> String {
+        format!("{}#main-key", self.ap_url)
     }
 
     fn sign(&self, to_sign: String) -> Vec<u8> {
diff --git a/src/models/comments.rs b/src/models/comments.rs
index 326567d..9deaa1a 100644
--- a/src/models/comments.rs
+++ b/src/models/comments.rs
@@ -84,7 +84,7 @@ impl Comment {
     }
 
     pub fn compute_id(&self, conn: &PgConnection) -> String {
-        ap_url(format!("{}#comment-{}", self.get_post(conn).compute_id(conn), self.id))
+        ap_url(format!("{}#comment-{}", self.get_post(conn).ap_url, self.id))
     }
 }
 
diff --git a/src/models/likes.rs b/src/models/likes.rs
index 38a4a19..0f18b10 100644
--- a/src/models/likes.rs
+++ b/src/models/likes.rs
@@ -70,8 +70,8 @@ impl Like {
     pub fn compute_id(&self, conn: &PgConnection) -> String {
         format!(
             "{}/like/{}",
-            User::get(conn, self.user_id).unwrap().compute_id(conn),
-            Post::get(conn, self.post_id).unwrap().compute_id(conn)
+            User::get(conn, self.user_id).unwrap().ap_url,
+            Post::get(conn, self.post_id).unwrap().ap_url
         )
     }
 }
diff --git a/src/models/posts.rs b/src/models/posts.rs
index bf0e7fe..9907ac5 100644
--- a/src/models/posts.rs
+++ b/src/models/posts.rs
@@ -155,7 +155,7 @@ impl Post {
             content: Some(serde_json::to_value(self.content.clone()).unwrap()),
             published: Some(serde_json::to_value(self.creation_date).unwrap()),
             tag: Some(serde_json::to_value(mentions).unwrap()),
-            url: Some(serde_json::to_value(self.compute_id(conn)).unwrap()),
+            url: Some(serde_json::to_value(self.ap_url.clone()).unwrap()),
             to: Some(serde_json::to_value(to).unwrap()),
             cc: Some(serde_json::to_value(Vec::<serde_json::Value>::new()).unwrap()),
             ..ObjectProperties::default()
diff --git a/src/models/reshares.rs b/src/models/reshares.rs
index 40a210d..bc29f4f 100644
--- a/src/models/reshares.rs
+++ b/src/models/reshares.rs
@@ -34,8 +34,8 @@ impl Reshare {
             diesel::update(self)
                 .set(reshares::ap_url.eq(format!(
                     "{}/reshare/{}",
-                    User::get(conn, self.user_id).unwrap().compute_id(conn),
-                    Post::get(conn, self.post_id).unwrap().compute_id(conn)
+                    User::get(conn, self.user_id).unwrap().ap_url,
+                    Post::get(conn, self.post_id).unwrap().ap_url
                 )))
                 .get_result::<Reshare>(conn).expect("Couldn't update AP URL");
         }
diff --git a/src/models/users.rs b/src/models/users.rs
index ee7639c..ef5d83f 100644
--- a/src/models/users.rs
+++ b/src/models/users.rs
@@ -309,10 +309,10 @@ impl User {
     pub fn into_activity(&self, conn: &PgConnection) -> Person {
         let mut actor = Person::default();
         actor.object_props = ObjectProperties {
-            id: Some(serde_json::to_value(self.compute_id(conn)).unwrap()),
+            id: Some(serde_json::to_value(self.ap_url.clone()).unwrap()),
             name: Some(serde_json::to_value(self.get_display_name()).unwrap()),
             summary: Some(serde_json::to_value(self.get_summary()).unwrap()),
-            url: Some(serde_json::to_value(self.compute_id(conn)).unwrap()),
+            url: Some(serde_json::to_value(self.ap_url.clone()).unwrap()),
             ..ObjectProperties::default()
         };
         actor.ap_actor_props = ApActorProperties {
@@ -339,12 +339,12 @@ impl User {
     pub fn webfinger(&self, conn: &PgConnection) -> Webfinger {
         Webfinger {
             subject: format!("acct:{}@{}", self.username, self.get_instance(conn).public_domain),
-            aliases: vec![self.compute_id(conn)],
+            aliases: vec![self.ap_url.clone()],
             links: vec![
                 Link {
                     rel: String::from("http://webfinger.net/rel/profile-page"),
                     mime_type: None,
-                    href: self.compute_id(conn)
+                    href: self.ap_url.clone()
                 },
                 Link {
                     rel: String::from("http://schemas.google.com/g/2010#updates-from"),
@@ -354,7 +354,7 @@ impl User {
                 Link {
                     rel: String::from("self"),
                     mime_type: Some(String::from("application/activity+json")),
-                    href: self.compute_id(conn)
+                    href: self.ap_url.clone()
                 }
             ]
         }
@@ -411,7 +411,7 @@ impl APActor for User {
         let mut res = serde_json::Map::new();
         res.insert("publicKey".to_string(), json!({
             "id": self.get_key_id(conn),
-            "owner": self.compute_id(conn),
+            "owner": self.ap_url,
             "publicKeyPem": self.public_key
         }));
         res.insert("followers".to_string(), serde_json::Value::String(self.compute_box(conn, "followers")));
@@ -461,8 +461,8 @@ impl Inbox for User {
 }
 
 impl Signer for User {
-    fn get_key_id(&self, conn: &PgConnection) -> String {
-        format!("{}#main-key", self.compute_id(conn))
+    fn get_key_id(&self, _conn: &PgConnection) -> String {
+        format!("{}#main-key", self.ap_url)
     }
 
     fn sign(&self, to_sign: String) -> Vec<u8> {
diff --git a/src/routes/user.rs b/src/routes/user.rs
index da78cf6..e49df65 100644
--- a/src/routes/user.rs
+++ b/src/routes/user.rs
@@ -206,7 +206,7 @@ fn inbox(name: String, conn: DbConn, data: String) -> String {
 #[get("/@/<name>/followers", format = "application/activity+json")]
 fn ap_followers(name: String, conn: DbConn) -> ActivityPub {
     let user = User::find_local(&*conn, name).unwrap();
-    let followers = user.get_followers(&*conn).into_iter().map(|f| f.compute_id(&*conn)).collect::<Vec<String>>();
+    let followers = user.get_followers(&*conn).into_iter().map(|f| f.ap_url).collect::<Vec<String>>();
     
     let json = json!({
         "@context": context(),